HM George I's 14-Great Uncle. HRE Ferdinand I's 9-Great Uncle. HRE Charles VI's 13-Great Uncle. U.S. President [L.B. JOHNSON]'s 20-Great Grandfather. HRH Charles's 22-Great Grandfather. PM Churchill's 19-Great Grandfather. Gen. Pierpont Hamilton's 19-Great Grandfather. Poss. `Osawatomie' Brown's 16-Great Grandfather. Jamie's 23-Great Uncle.